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发明名称
Improvements in centrifugal bowls
摘要
申请公布号
GB365450(A)
申请公布日期
1932.01.21
申请号
GB19310013091
申请日期
1931.05.04
申请人
AKTIEBOLAGET SEPARATOR
发明人
分类号
B04B1/12
主分类号
B04B1/12
代理机构
代理人
主权项
地址
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